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7.2.C.22 - Solving Equations Using Algebra - Exit Ticket cloned 6/1/2020

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Last updated about 6 years ago
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Solving equations exit ticket

Susan and Bonnie are shopping for school clothes. Susan has $50 and a coupon for a $10 discount at a clothing store where each shirt costs $12. Susan thinks that she can buy three shirts, but Bonnie says that Susan can buy five shirts. The equations they

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

a. Solve Susan's Equation algebraically. Justify your steps.

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From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 2, Topic C, Lesson 22. Internet. Available from https://www.engageny.org/resource/grade-7-mathemat...
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

b. Solve Bonnie's Equation algebraically. Justify your steps.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

c. Determine who is correct and why.